TED Talks Daily Folgen

What's the harm in buying a knock-off purse or a fake designer watch? According to counterfeit investigator Alastair Gray, fakes like these fund terrorism and organized crime. Learn more about the trillion-dollar underground economy of counterfeiting -- from the criminal organizations that run it to the child labor they use to produce its goods -- as well as measures you can take to help stop it. "Let's shine a light on the dark forces of counterfeiting that are hiding in plain sight," Gray says. Hosted on Acast. See acast.com/privacy for more information.

There's nothing quite like a good night's sleep. What if technology could help us get more out of it? Dan Gartenberg is working on tech that stimulates deep sleep, the most regenerative stage which (among other wonderful things) might help us consolidate our memories and form our personalities. Find out more about how playing sounds that mirror brain waves during this stage might lead to deeper sleep -- and its potential benefits on our health, memory and ability to learn. Hosted on Acast. See acast.com/privacy for more information.

Conventional wisdom says that to win an election, you need to play to your constituencies' basest, most divisive instincts. But as a candidate for mayor of Tulsa, Oklahoma, G.T. Bynum decided to skip the smear campaigns and trash talk and instead focus on results. He told Tulsa's voters exactly what he wanted to accomplish if elected and gave them transparent ways to measure his success, and it led him to win the election. In a hopeful, funny talk, Bynum shares how he's now using data and evaluation to tackle his city's most pressing issues -- and why we need to set aside our philosophical disagreements and focus on those aspirations that unite us. Hosted on Acast. See acast.com/privacy for more information.